PIC24FJ1024GA606-E/PT - 16-Bit MCU 1MB Flash 32KB RAM 64-TQFP | Microchip
Référence : PIC24FJ1024GA606-E/PT ✗ Fin de vie| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $7.95 | $7,95 |
| 10 | $7.42 | $74,20 |
| 100 | $6.65 | $665,00 |
| 500 | $6.05 | $3 025,00 |
| 1 000 | $5.5 | $5 500,00 |
PIC24FJ1024GA606-E/PT Présentation
A PIC24 microcontroller is a 16-bit modified-Harvard architecture MCU built around the PIC instruction set, which sits between 8-bit PIC16/PIC18 parts and the 32-bit PIC32MX/PIC32MZ devices. It belongs to the broader category of microcontrollers (MCUs) within the embedded integrated circuit hierarchy: MCU -> microcontroller IC -> embedded processor -> semiconductor. The PIC24F sub-family is engineered for low-power, mixed-signal applications where USB, graphics, and connectivity peripherals are commonly required.
Key features of the PIC24FJ1024GA606 include 1 MB Flash (341.5K words x 24 bits) with Error Correction Code, dual-partition memory for Live Update firmware swapping, 32 KB SRAM, 53 general-purpose I/O pins, 12-bit ADC, multiple communication peripherals, and 9 timers with 6 PWM channels and 8 DMA channels. The device is supplied in a -40C to +125C extended temperature grade, suitable for industrial and harsh-environment deployments.
Architecturally, the PIC24FJ1024GA606 integrates a wide peripheral set including 3 I2C, 3 SPI, and 6 UART modules, plus dedicated USB and real-time clock peripherals. Live Update dual-partition Flash enables in-field firmware upgrades without downtime, and ECC on Flash ensures reliable operation in safety-conscious applications. The 64-TQFP package (10x10 mm) provides ample I/O count for parallel-bus or display interfaces.
Typical applications include industrial control panels, low-power IoT sensor hubs, USB human-interface devices, home appliance control boards, and battery-powered instrumentation where the large 1 MB Flash supports complex protocol stacks (TLS, USB stacks, graphics libraries).
When designing with this part, evaluate the actual active-mode current at 32 MHz and the deep-sleep current to size battery budgets. Pin 1 indicator and TQFP-64 footprint are standard, enabling compatibility with existing PIC24FJ Explorer 16 development ecosystems.
This page synthesizes distributor pricing, drop-in alternatives within the PIC24FJ family, and practical design notes not found in the manufacturer datasheet.
Alternatives de remplacement direct pour PIC24FJ1024GA606-E/PT — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec PIC24FJ1024GA606-E/PT (même facteur de forme et même empreinte) — différant par Package, Operating Temperature, ADC, Mounting Type, Core Architecture.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
PIC24FJ1024GA606-I/PT
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC24FJ1024GA606T-I/PT
✅ Remplacement direct✓ En stock
$4.55 / unité
Voir la fiche technique →PIC24EP512GP206-I/PT
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC24EP256MC206-I/PT
✅ Remplacement direct✓ En stock
$5.21 / unité
Voir la fiche technique →PIC24FJ1024GA606-E/PT Valeurs maximales et caractéristiques électriques
| Manufacturer | Microchip Technology |
| Series | PIC24F |
| Core Processor | PIC24 |
| Core Size | 16-Bit |
| Maximum CPU Speed | 32 MHz |
| Program Memory Size | 1 MB (341.5K x 24) Flash |
| RAM Size | 32 KB |
| Flash ECC | Yes (Error Correction Code) |
| Dual Partition / Live Update | Yes |
| Number of I/O Pins | 53 |
| Timers | 9 |
| PWM Channels | 6 |
| DMA Channels | 8 |
| UART Modules | 6 |
| SPI Modules | 3 |
| I2C Modules | 3 |
| ADC Resolution | 12-bit |
| Boîtier | 64-TQFP (10x10 mm) |
| Type de montage | Surface Mount |
| Plage de température de fonctionnement | -40C to +125C (Extended) |
| Statut RoHS | Compliant |
| Statut du cycle de vie | Not Recommended for new designs (NRND) |
Configuration des broches de PIC24FJ1024GA606-E/PT
| Broche 1 | RP15/PMD15/RB15 — Remappable I/O / Parallel Master Data |
| Broche 2 | VSS — Ground reference |
| Broche 3 | VDD — Positive supply voltage |
| Broche 4 | SOSCI/RP4/CN4/RB4 — Secondary oscillator / Remappable I/O |
| Broche 5 | SOSCO/T1CK/CN3/RB5 — Secondary oscillator output / Timer1 clock |
| Broche 6 | RP20/PMD20/RA0 — Remappable I/O / Parallel Master Data |
| Broche 7 | RP21/RA1 — Remappable I/O |
| Broche 8 | RP22/RA2 — Remappable I/O |
| Broche 9 | RP23/RA3 — Remappable I/O |
| Broche 10 | RP24/RA4 — Remappable I/O |
| Broche 11 | RP25/RA5 — Remappable I/O |
| Broche 12 | VSS — Ground reference |
| Broche 13 | VDD — Positive supply voltage |
| Broche 14 | RP26/RA6 — Remappable I/O |
| Broche 15 | RP27/RA7 — Remappable I/O |
| Broche 16 | RP28/RA8 — Remappable I/O |
| Broche 17 | RP29/RA9 — Remappable I/O |
| Broche 18 | RP30/RA10 — Remappable I/O |
| Broche 19 | RP31/RA11 — Remappable I/O |
| Broche 20 | VSS — Ground reference |
| Broche 21 | VDD — Positive supply voltage |
| Broche 22 | RP0/PMD0/RB0 — Remappable I/O / Parallel Master Data |
| Broche 23 | RP1/PMD1/RB1 — Remappable I/O / Parallel Master Data |
| Broche 24 | RP2/PMD2/RB2 — Remappable I/O / Parallel Master Data |
| Broche 25 | RP3/PMD3/RB3 — Remappable I/O / Parallel Master Data |
| Broche 26 | RP4/PMD4/RB4 — Remappable I/O / Parallel Master Data |
| Broche 27 | RP5/PMD5/RB5 — Remappable I/O / Parallel Master Data |
| Broche 28 | VSS — Ground reference |
| Broche 29 | VDD — Positive supply voltage |
| Broche 30 | OSCI/CLKI/RA12 — Primary oscillator input / clock input |
| Broche 31 | OSCO/CLKO/RA13 — Primary oscillator output / clock output |
| Broche 32 | RP8/PMD8/RB8 — Remappable I/O / Parallel Master Data |
| Broche 33 | RP9/PMD9/RB9 — Remappable I/O / Parallel Master Data |
| Broche 34 | RP10/PMD10/RB10 — Remappable I/O / Parallel Master Data |
| Broche 35 | RP11/PMD11/RB11 — Remappable I/O / Parallel Master Data |
| Broche 36 | VSS — Ground reference |
| Broche 37 | RP12/PMD12/RB12 — Remappable I/O / Parallel Master Data |
| Broche 38 | RP13/PMD13/RB13 — Remappable I/O / Parallel Master Data |
| Broche 39 | RP14/PMD14/RB14 — Remappable I/O / Parallel Master Data |
| Broche 40 | PGEC1/RP16/RC0 — ICSP programming clock / Remappable I/O |
| Broche 41 | PGED1/RP17/RC1 — ICSP programming data / Remappable I/O |
| Broche 42 | RP18/RC2 — Remappable I/O |
| Broche 43 | RP19/RC3 — Remappable I/O |
| Broche 44 | VUSB3V3 — USB internal transceiver supply |
| Broche 45 | VUSB — USB power supply pin |
| Broche 46 | D+ — USB D+ data line |
| Broche 47 | D- — USB D- data line |
| Broche 48 | VSS — Ground reference |
| Broche 49 | OSC1/RC12 — Crystal oscillator input |
| Broche 50 | OSC2/RC13 — Crystal oscillator output |
| Broche 51 | PGEC2/RC14 — Alternate ICSP programming clock |
| Broche 52 | PGED2/RC15 — Alternate ICSP programming data |
| Broche 53 | RP6/RC4 — Remappable I/O |
| Broche 54 | RP7/RC5 — Remappable I/O |
| Broche 55 | RP8/RC6 — Remappable I/O |
| Broche 56 | RP9/RC7 — Remappable I/O |
| Broche 57 | RP10/RC8 — Remappable I/O |
| Broche 58 | RP11/RC9 — Remappable I/O |
| Broche 59 | VSS — Ground reference |
| Broche 60 | VDD — Positive supply voltage |
| Broche 61 | AVDD — Analog positive supply |
| Broche 62 | AVSS — Analog ground |
| Broche 63 | MCLR — Master clear reset (active low) |
| Broche 64 | ENVREG — Voltage regulator enable |
Applications typiques
PIC24FJ1024GA606-E/PT convient pour 7 applications: Industrial Control Panel HMI, Low-Power IoT Sensor Hub, USB Human Interface Device, Home Appliance Control Board, Battery-Powered Medical Instrument, Automotive Infotainment Auxiliary Controller, Educational Development Platform.
Industrial Control Panel HMI
The PIC24FJ1024GA606-E/PT fits industrial Human-Machine Interface panels because its 1 MB Flash easily holds graphics libraries, USB stacks, and multi-language fonts, while the 53 I/O pins drive LCDs, keypads, and indicator LEDs simultaneously. Its 32 KB SRAM and 8 DMA channels keep the main CPU free while handling continuous LCD refresh, touch scanning, and serial protocol traffic to fieldbus masters. The -40C to +125C extended temperature grade ensures reliable operation in factory-floor enclosures, and the 32 MHz PIC24F core consumes minimal current in display idle states. Peripherals: 6 UARTs handle RS-485/MODBUS masters, 3 SPI ports drive display controllers, and the 12-bit ADC reads analog sensor inputs.
Recommandé
Low-Power IoT Sensor Hub
The PIC24FJ1024GA606-E/PT is suited for IoT sensor hubs thanks to its eXtreme Low Power PIC24F architecture, which offers multiple deep-sleep modes with sub-microamp currents. The 1 MB Flash supports TLS libraries and Over-The-Air firmware update stacks, while the 8 DMA channels enable efficient background sampling of multiple sensors without CPU intervention. The 6 UARTs, 3 SPI, and 3 I2C ports aggregate data from various sensors (temperature, humidity, accelerometers, gas sensors) into a single gateway node. Live Update dual-partition Flash allows safe firmware upgrades across the installed base without service interruption, which is critical for deployed IoT fleets.
Recommandé
USB Human Interface Device
The PIC24FJ1024GA606-E/PT works well in USB Human Interface Devices (keyboards, mice, custom HID controls, programmable keypads) because of its integrated USB peripheral and the 1 MB Flash that fits USB stacks plus rich HID report descriptors. The 53 I/O pins scan key matrices up to 8x8 or larger, while 9 timers provide debouncing, macro recording, and RGB LED PWM control without software overhead. Live Update dual-partition Flash enables field firmware upgrades to add features or fix bugs after deployment. The 32 KB SRAM is ample for USB endpoint buffers, macro storage, and HID report history.
Recommandé
Home Appliance Control Board
The PIC24FJ1024GA606-E/PT serves as the main controller in white goods and home appliances, where it drives motor control (via PWM and timers), reads temperature/pressure sensors (via 12-bit ADC), and manages user interfaces (keypads, displays, buzzers). The -40C to +125C extended temperature range handles hot appliance environments like oven control boards and washing machine motor drives. The 1 MB Flash supports complex state machines, fault diagnostics, and communication stacks (Wi-Fi/BLE via companion modules). The 6 UARTs connect to multiple subsystems (inverter boards, sensor modules, display modules) in parallel.
Recommandé
Battery-Powered Medical Instrument
The PIC24FJ1024GA606-E/PT is appropriate for portable medical instruments such as glucose meters, pulse oximeters, and ambulatory monitors, where its eXtreme Low Power modes extend battery life and its 12-bit ADC provides accurate biosignal measurements. The 1 MB Flash accommodates calibration tables, patient history storage, and BLE/USB communication stacks. The 53 I/O pins drive LCDs, button inputs, and sensor interfaces (SpO2 probe, test strip connector). The Live Update dual-partition Flash enables safe regulatory-required firmware updates after deployment without device bricking risk.
Recommandé
Automotive Infotainment Auxiliary Controller
The PIC24FJ1024GA606-E/PT functions as an auxiliary controller in automotive infotainment subsystems, where it manages button clusters, rotary encoders, HVAC controls, and ambient lighting. The 53 I/O pins and 6 PWM channels drive LED backlighting and motor-driven vents, while the 6 UARTs communicate with the head unit, CAN bridge, and HVAC modules. The -40C to +125C extended temperature grade handles under-dash thermal conditions, and the 1 MB Flash supports complex diagnostic protocols. Note: this part is NOT AEC-Q100 qualified; for true automotive designs, consider PIC24FJ1024GA606-E/PT only in non-safety auxiliary roles or select AEC-Q100 successors.
Recommandé
Educational Development Platform
The PIC24FJ1024GA606-E/PT is widely adopted in university embedded systems courses and professional training programs because its 1 MB Flash, 32 KB RAM, and rich peripheral mix (USB, I2C, SPI, UART, ADC, PWM, DMA) expose students to nearly all common MCU subsystems in a single chip. The 64-TQFP package is breadboard-friendly with breakout boards, and Microchip's MPLAB X IDE plus XC16 compiler offer a free, well-supported toolchain. The PIC24F eXtreme Low Power features teach real-world energy-management concepts. The 53 I/O pins support capstone projects spanning robotics, sensor fusion, and IoT applications.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour PIC24FJ1024GA606-E/PT — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | PIC24FJ1024GA606-I/PT | PIC24FJ1024GA606T-I/PT | PIC24EP512GP206-I/PT | PIC24EP256MC206-I/PT |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 64-TQFP (10x10 mm) | 64-TQFP (10x10 mm) - same | 64-TQFP (10x10 mm) - same | 64-TQFP - same | 64-TQFP - same |
| Core | PIC24F 16-bit @ 32 MHz | PIC24F 16-bit @ 32 MHz | PIC24F 16-bit @ 32 MHz | PIC24EP 16-bit @ 70 MIPS | PIC24EP 16-bit @ 70 MIPS (motor control) |
| Flash Memory | 1 MB (341.5K x 24) | 1 MB | 1 MB | 512 KB (-49%) | 256 KB (-75%) |
| RAM Size | 32 KB | 32 KB | 32 KB | 48 KB | 32 KB |
| Temperature Grade | Extended -40C to +125C (-E) | Industrial -40C to +85C (-I) | Industrial -40C to +85C (-I) | Industrial -40C to +85C (-I) | Industrial -40C to +85C (-I) |
| Number of I/O Pins | 53 | 53 | 53 | 53 | 53 |
| Lifecycle Status | NRND | NRND | NRND | Active | Active |
| Live Update / Dual Partition Flash | Yes | Yes | Yes | No | No |
| USB Peripheral | Yes (USB FS Device/Host/OTG) | Yes | Yes | Yes | Yes |
Principaux différenciateurs
- 1 MB dual-partition Flash with Live Update (vs PIC24EP512GP206-I/PT)
- Extended temperature grade -40C to +125C (vs PIC24FJ1024GA606-I/PT)
- eXtreme Low Power architecture (vs PIC24EP256MC206-I/PT)
- Large I/O count on a small TQFP footprint (vs PIC24FJ1024GA606-E/MR)
Notes de conception
The PIC24FJ1024GA606-E/PT requires a stable VDD rail with bulk decoupling of 10 uF + 0.1 uF placed within 5 mm of each VDD/VSS pin pair. The internal voltage regulator (ENVREG pin) must be enabled via configuration bits; if disabled, external 1.8V/2.5V/3.3V supply is required. For battery-powered designs, switch to Deep Sleep mode (typical current under 100 nA per datasheet) and use RTCC for wake events. Estimated: total quiescent current at 3.3V in Deep Sleep is in the low microamp range per Microchip PIC24FJ family datasheets.
Place a 0.1 uF ceramic decoupling capacitor as close as possible to every VDD/VSS pair, and add a single 10 uF bulk capacitor near the package. Keep the 32.768 kHz crystal traces short and symmetrical; route them away from switching lines. For USB designs, the D+/D- traces must be 90-ohm differential with matched length; place the 15 kohm pull-down on D- and the series 27-33 ohm termination resistors at the MCU end of each line.
A common pitfall when migrating from PIC24EP to PIC24FJ is forgetting that the PIC24FJ core runs at 32 MHz (16 MIPS) while PIC24EP runs at 70 MIPS - any timing-sensitive loops must be re-validated. The Live Update dual-partition Flash requires careful application design: the active partition must be fully self-contained (no cross-partition calls). Forgetting to enable the internal regulator via ENVREG configuration bit is a frequent bring-up issue that causes the MCU to appear completely dead.
The 64-TQFP package has thermal resistance (theta_JA) of approximately 40-50 C/W on a standard JEDEC 4-layer test board. At full 32 MHz operation across all peripherals, internal dissipation can reach 60-100 mW depending on peripheral activity, yielding a junction-to-ambient temperature rise of 5-10C. For +125C extended temperature applications, derate ambient by 10-15C to maintain junction within spec.
Informations de conformité
RoHS compliant per Microchip product page. Not AEC-Q100 qualified - automotive designs should select AEC-Q100 successor parts. Halogen-free status not explicitly stated in provided data.
